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Radiant|Lab Grown|IGI

0.55ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG790629966

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG790629966

Diamond specifications and retailer prices

From HK$910 HKD
$116 USD
As of October 30, 2026
Save HK$8,596 HKD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$9,506 HKD at MOH London · As of October 25, 2026
View at MOH London

About this 0.55ct lab-grown radiant diamond

This 0.55ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790629966 or 790629966. Listed at 22 retailers as of October 25, 2026, with prices from HK$910 to HK$9,506, a HK$8,596 spread on the same certified stone. MOH London lists it at HK$9,506. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790629966
Dimensions5.78 × 4.09 × 2.76 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.78 mm4.09 mm0.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790629966
Side View
Table 67.0%Crown 35.7°Girdle: Slightly ThickPavilion 35.7°Culet: NoneDepth 67.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$9,506 HKD|Low: HK$910 HKD|High: HK$9,765 HKD|Avg: HK$2,862 HKD|-2.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 2HK$910 HKD
Retailer 20HK$1,012 HKD
Retailer 8HK$1,067 HKD
Retailer 19HK$1,200 HKD
Retailer 7HK$1,208 HKD
Retailer 13HK$1,530 HKD
Retailer 4HK$2,047 HKD
Retailer 11HK$2,257 HKD
Retailer 16HK$2,301 HKD
Retailer 15HK$2,726 HKD
Retailer 14HK$2,824 HKD
Retailer 6HK$2,897 HKD
Retailer 5HK$2,973 HKD
Retailer 21HK$3,153 HKD
Retailer 17HK$3,374 HKD
Retailer 10HK$3,531 HKD
Retailer 3HK$3,633 HKD
Retailer 18HK$4,080 HKD
Retailer 12HK$4,080 HKD
Retailer 9HK$5,978 HKD
MOH LondonHK$9,506 HKD

20 data points across 21 retailers

22 retailersHK$910 HKD to HK$9,506 HKD

A
Cheapest Retailer
-
HK$910 HKD
$116 USD
A
Retailer 2
-
HK$1,012 HKD
$129 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,067 HKD
$136 USD
View
A
Retailer 4
-
HK$1,200 HKD
$153 USD
View
A
Retailer 5
-
HK$1,208 HKD
$154 USD
View
A
Retailer 6
-
HK$1,530 HKD
$195 USD
View
Retailer 7
-
HK$1,844 HKD
$235 USD
View
Price last confirmed 10 days ago
A
Retailer 8
-
HK$2,047 HKD
ZAR 4,216 ZAR
View
Retailer 9
-
HK$2,257 HKD
€274 EUR
View
Price last confirmed 7 days ago
A
Retailer 10
-
HK$2,301 HKD
£231 GBP
View
B+
Retailer 11
-
HK$2,726 HKD
£274 GBP
View
Retailer 12
-
HK$2,824 HKD
$360 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
HK$2,897 HKD
A$568 AUD
View
B+
Retailer 14
-
HK$2,973 HKD
A$583 AUD
View
B+
Retailer 15
-
HK$3,153 HKD
SGD 543 SGD
View
B+
Retailer 16
-
HK$3,374 HKD
$430 USD
View
B+
Retailer 17
-
HK$3,531 HKD
$450 USD
View
B+
Retailer 18
-
HK$3,633 HKD
$463 USD
View
B+
Retailer 19
-
HK$4,080 HKD
$520 USD
View
B
Retailer 20
-
HK$4,080 HKD
$520 USD
View
B
Retailer 21
-
HK$5,978 HKD
£600 GBP
View
Most Expensive
B
MOH London
LG790629966 · Oct 25
HK$9,506 HKD
£954 GBP
View
21 more retailers have this diamond
Prices start from HK$910 HKDSave up to HK$8,596 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.55ct Radiant
HK$910 HKD